Solvents & Reagents

Fine Organic Chemicals

The Acros Organics brand delivers consistent, high-quality organics and fine chemicals at great savings. It also focuses on the evolving trends in organic chemistry, supporting research, development and product activities through a range of off-the-shelf products and expertise in sourcing, manufacturing and technology partnerships.

Extra-Dry Solvents

When you select dry solvents packaged in AcroSeal bottles from Acros Organics, you're selecting reliability, integrity and convenience.

These new screw top, tamper-evident caps protect three grades of dry solvents: 

  • Standard Grade
    Quadrant-style screw cap protects solvent integrity. Reseals even with very aggressive solvents. Molecular sieves can be added to increase dryness.
  • Molecular Sieves Grade
    Enhanced for maximum dryness. Stored over molecular sieves. Prolonged shelf life, even with daily use.
  • Supreme Grade
    Extra-dry solvents filtered for dust-free applications. Highest quality. Absolutely dust free, filtered through 0.2 micro filter.

Shop Extra-Dry Solvents

AcroSeal Packaging

AcroSeal Packaging

Puncture Surface Seven Times Larger Than Competing Products

The innovative quadrant septum of AcroSeal packaging offers superior performance and quality as the industry-leading packaging system for air- and moisture-sensitive reagents.

Designed to deliver the best performance and convenience in the marketplace, the new and improved AcroSeal septum (patent pending) was developed from a polymeric elastomer with surfaces coated with inert fluoropolymer. It offers significant improvement on the performance and quality over the previous generation septum. AcroSeal is the most innovative system for aggressive solvents and reagents.

AcroSeal Chart

Features and Benefits

The quadrant-style screw cap with the specially designed septum:

  • Reduces the rate of moisture uptake by more than 50% for tetrahydrofuran (THF) when compared to competitor packaging
  • Retains its physical integrity significantly better and ensures better re-seal than the previous generation through its specially designed multi-layer septum
  • Reduces the risk of contamination with an adhesive-free design, unlike competitor packaging
  • Offers a large surface area for multiple punctures and easy access to a larger volume of solvent through a convenient quadrant-style screw cap

How to Use AcroSeal Packaging

For best results from AcroSeal packaging, we recommend the following process:

  • Puncture the septum
  • Withdraw the required amount
  • Replace the nitrogen blanket
  • Store upright to prevent prolonged product contact with the seal
Competitor's Packing
AcroSeal Quadrant